Sonassi Notifications & Maintenance (Archives)
Complete maintenance and older service notifications are listed below. For real-time information, including unscheduled outages, please visit our System Status page.
System status| Subject | Start Time | End Time | Status | More information |
|---|---|---|---|---|
| Scheduled Maintenance: UK Route Reflector Software Upgrade | 29/09/2026 10:00 pm | 30/09/2026 2:00 am | Loading... | Download PDF |
| Planned Maintenance Notification – Arbor System Firmware Upgrade | 15/06/2026 10:00 pm | 16/06/2026 2:00 am | Loading... | Download PDF |
| New Security Patch for cPanel | 13/05/2026 6:00 pm | 14/05/2026 10:00 pm | Loading... | Download PDF |
| DC13 – Manchester – Black building Test | 22/04/2026 9:00 am | 22/04/2026 1:00 pm | Loading... | Download PDF |
| Maintenance: My Sonassi | 19/04/2026 9:30 pm | 19/04/2026 10:30 pm | Loading... | Download PDF |
| Scheduled Maintenance: Manchester DC7 Sonassi BGP Transit Link Migration – 5 February 2026 | 05/02/2026 10:00 pm | 06/02/2026 1:00 am | Loading... | Download PDF |
| Change Freeze 2025 | 16/12/2025 12:00 pm | 05/01/2026 12:00 pm | Loading... | Download PDF |
| Maintenance: VA1-Core1 decommissioned | 08/12/2025 6:00 am | 08/12/2025 9:00 am | Loading... | Download PDF |
| Sonassi Black Friday Chill Out | 21/11/2025 12:00 pm | 02/12/2025 9:00 am | Loading... | Download PDF |
| Scheduled Maintenance: Decommission VA1Core – 13th November 2025 | 13/11/2025 6:00 am | 13/11/2025 8:00 am | Loading... | Download PDF |
Scheduled Maintenance: UK Route Reflector Software Upgrade
Start: 29/09/2026 10:00 pm
End: 30/09/2026 2:00 am
Status: Loading...
Download PDFPlanned Maintenance Notification – Arbor System Firmware Upgrade
Start: 15/06/2026 10:00 pm
End: 16/06/2026 2:00 am
Status: Loading...
Download PDFNew Security Patch for cPanel
Start: 13/05/2026 6:00 pm
End: 14/05/2026 10:00 pm
Status: Loading...
Download PDFDC13 – Manchester – Black building Test
Start: 22/04/2026 9:00 am
End: 22/04/2026 1:00 pm
Status: Loading...
Download PDFMaintenance: My Sonassi
Start: 19/04/2026 9:30 pm
End: 19/04/2026 10:30 pm
Status: Loading...
Download PDFScheduled Maintenance: Manchester DC7 Sonassi BGP Transit Link Migration – 5 February 2026
Start: 05/02/2026 10:00 pm
End: 06/02/2026 1:00 am
Status: Loading...
Download PDFChange Freeze 2025
Start: 16/12/2025 12:00 pm
End: 05/01/2026 12:00 pm
Status: Loading...
Download PDFMaintenance: VA1-Core1 decommissioned
Start: 08/12/2025 6:00 am
End: 08/12/2025 9:00 am
Status: Loading...
Download PDFSonassi Black Friday Chill Out
Start: 21/11/2025 12:00 pm
End: 02/12/2025 9:00 am
Status: Loading...
Download PDFScheduled Maintenance: Decommission VA1Core – 13th November 2025
Start: 13/11/2025 6:00 am
End: 13/11/2025 8:00 am
Status: Loading...
Download PDF